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Analyse of damping network effect on SINS

  • Wei Gao*
  • , Yi Zhang
  • , Bo Xu
  • , Yueyang Ben
  • *Corresponding author for this work
  • Harbin Engineering University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Inertial Navigation System (INS) is actually an unstable system. Affected by some kinds of error sources, such as inertial measurements sensors, initial misalignments, INS outputs contain three kinds of periodic oscillation errors. It is a very effective way to add damping network in the Platform INS. This method can also be used in the Strapdown INS (SINS). The advantage of using this method is that the periodic oscillations errors can be damped independently without external information. This paper analysis the damping network effects on the outputs of SINS under static condition. The simulation results show that using damping network could eliminate the periodic oscillation errors effectively, but have no effect on the constant and drift errors for SINS.

Original languageEnglish
Title of host publication2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009
Pages2530-2536
Number of pages7
DOIs
StatePublished - 2009
Externally publishedYes
Event2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009 - Changchun, China
Duration: 9 Aug 200912 Aug 2009

Publication series

Name2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009

Conference

Conference2009 IEEE International Conference on Mechatronics and Automation, ICMA 2009
Country/TerritoryChina
CityChangchun
Period9/08/0912/08/09

Keywords

  • Damping network
  • Oscillation errors
  • SINS

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